encryption, ciphertext, encoding, plaintext, checksum, cryptography, decoding, undelete, initialisation, decoder, ssh, cryptanalysis, demodulation, initialization, firmware, metadata, bootloader, microcode, subroutines, authentication, matrix multiplication, byte, arccos, hexadecimal, initialise, marlinspike, firewalling, degaussing, parser, downloader, synchronisation, recode, factorization, caching, scp, coprocessor, ciphering, interleaving, cryptographers, filename, file transfer protocol, steganography, pseudorandom, disk, operands, synchronization, coding, scratchpad, atomicity, cinematize, disassembler, files, data encryption, exe, cdrom, formatting, baud rate, postfix, telnet, scsi, server, emulator, trojan, cryptology, copyable, auth, freeware, eavesdropper, recursion, stateful, ebcdic, plugin, daisy chaining, subsystem, binary code, ftp, applet, quicktime, router, computerese, malware, codebreakers, macros, software, delimiter, boolean logic, computation, boolean, passwords, recompilation, nonvolatile storage, vuln, differencing, algorithms, synchroniser, debugging, dvi, migo, xen, tokenless, ascii, hackers, login, implementation, retrieval, acquisition, entry, execution, installation, update, delivery, divorce, insertion, interception, lookup, repayment, reuse, sequencing, sort, answer, appointment, delete, dns, interrupt, ipsec, routing, supplier, alignment, alphanumeric, asymmetric, bind, biofeedback, botanic, breaking, broker, candidate, checking

decompression

coding

decipherment, decoding